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50659 — PUMP,COOLING SYSTEM,ENGINE

✓ Government record, cited
Sandberg · GATE VALVE
PRODUCT OVERVIEW

50659: PUMP,COOLING SYSTEM,ENGINE.

This sturdy extension cable allows you to extend any VGA, SVGA or XVGA cable (15-pin D-Sub). The cable is male to female. It is double-shielded, i.e.

each lead is individually shielded as well as the cable as a whole being shielded. The cable is also equipped with ferrite cores, ensuring complete suppression of noise and elimination of image ghosting. The cable is black.

This part is cataloged in the U.S. Government catalog under NSN 4820-00-200-0664, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
50659
NSN: 4820-00-200-0664
NIINs: 002000664, 002146448, 004978599, 007805831, 010912651, 011636281
FSC: 4820 — Valves, Nonpowered
CAGE: 79911 — OHIO BRASS CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY 922 BODY
body_stylePLAIN, SOLID
body_width4.431 INCHES NOMINAL IN
bore_styleW/COUNTERBORE BOTH ENDS
tooth_formSTANDARD
body_height0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length9.120 INCHES NOMINAL IN
bonnet_typeINSIDE SCREW
inclosure_typeFULLY INCLOSED
pitch_diameter1.1667 INCHES NOMINAL IN
pressure_angle14.5000 DEGREES
teeth_quantity14
NSN4820-00-200-0664
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 50659 · Sandberg ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLOW CONTROL DEVICE: NEEDLE
•
CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) ALL ENDS
•
CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDS
•
STYLE DESIGNATOR: STRAIGHT THRU
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE SEAT
•
OPERATING PRESSURE: 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICENEEDLE
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY
OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
FEATURES PROVIDEDBONNET PACKING
BONNET TYPEINSIDE SCREW
SUBSTITUTES & CROSS-REFERENCES 7
0-110Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
79-1/4Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
1B415-114Reference document
Same NSN cross-reference
Reference document — Secondary reference
CFA40614Reference document
Same NSN cross-reference
Reference document — Secondary reference
4102Reference document
Same NSN cross-reference
Reference document — Secondary reference
A11258Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 50659?
50659 is a PUMP,COOLING SYSTEM,ENGINE manufactured by Sandberg.
What parts can replace 50659?
There are 7 known substitutes for 50659: 0-110, 79-1/4, 1B415-114 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 50659?
50659 is cataloged in the U.S. Government catalog under NSN 4820-00-200-0664. This indicates validated use in U.S. government and defense supply chains.
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